Hello,
You may refer to the following technote
(title) How to create an Intelligent Disaster Recovery CD image for Windows NT or Windows 2000 servers with Backup Exec 9.x
http://support.veritas.com/docs/257061
Also you may refer to the admin guide for more information
VERITAS Backup Exec (tm) 10.0 for Windows Servers Administrator's Guide (English)
http://support.veritas.com/docs/269777
Thanks